[ 1230.027595][T13641] br1: port 1(veth1) entered blocking state
[ 1230.027879][T13641] br1: port 1(veth1) entered disabled state
[ 1230.028170][T13641] veth1: entered allmulticast mode
[ 1230.031957][T13641] veth1: entered promiscuous mode
[ 1230.130975][   T37] br1: port 1(veth1) entered blocking state
[ 1230.131270][   T37] br1: port 1(veth1) entered forwarding state
[ 1261.162039][T13820] br1: port 1(veth1) entered disabled state
[ 1261.245221][T13821] veth1: left allmulticast mode
[ 1261.245518][T13821] veth1: left promiscuous mode
[ 1261.245853][T13821] br1: port 1(veth1) entered disabled state